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Re: [PATCH] Clarified how "git submodule add" handles relative paths.

From
Jens Lehmann <jens.lehmann@web.de>
Date
Jun 3, 2011, 19:51 UTC
Message-ID
<4DE93B29.4030401@web.de>
In-Reply-To
<7v39jsdulf.fsf@alter.siamese.dyndns.org>
Am 02.06.2011 19:14, schrieb Junio C Hamano:
Show 5 quoted lines
> I suspect that it would be a relatively easy fix if your toplevel
> superproject is its own authoritative upstream.  Something along the line
> of this patch, perhaps?  It is obviously untested, and we may want to
> issue an "echo >&2 'info:...'" to tell the user what we are assuming in
> this codepath.

Maybe it is better to not automagically switch from "path is relative to url configured in superproject" to "path is relative to $(pwd)" depending on the presence or absence of a default remote in the superproject. When a user wants to set up his submodules relative to the superproject and simply did forget to configure the url of the superproject first he won't notice that anymore after this patch. But instead he will get a local submodule url only to find out later that this was not what I wanted (and an 'info' can easily be missed).

Now I understand this issue better I'd vote for leaving the relative url like it is, comment it better in the man page and give a better error message when that happens. After all this issue only surprised a few people, mostly due to the lack of information in the error message and man page, so I'd rather prefer to not change the behavior but the wording.

Previous: Junio C HamanoNext: Junio C Hamano
Message 17 of 40 in “Tests for some submodule corner cases.”
  1. 0/2 Tests for some submodule corner cases.Marc Branchaud, May 30, 2011
  2. 1/2 Added a test for "submodule add" using a ../relative/path/to/the/submodule/repoMarc Branchaud, May 30, 2011
  3. 2/2 Added a test for "submodule status" when the submodule's working directory has deleted files.Marc Branchaud, May 30, 2011
  4. Jens LehmannMay 31, 2011
  5. submodule add: improve message when resolving a relative url failsJens Lehmann, May 31, 2011
  6. Marc BranchaudMay 31, 2011
  7. submodule add: improve message when resolving a relative url failsJens Lehmann, May 31, 2011
  8. Phil HordMay 31, 2011
  9. Marc BranchaudJun 1, 2011
  10. Phil HordJul 27, 2011
  11. Marc BranchaudJul 29, 2011
  12. Junio C HamanoMay 31, 2011
  13. Clarified how "git submodule add" handles relative paths.Marc Branchaud, Jun 1, 2011
  14. Junio C HamanoJun 1, 2011
  15. Jens LehmannJun 1, 2011
  16. Junio C HamanoJun 2, 2011
  17. Jens LehmannJun 3, 2011
  18. Junio C HamanoJun 3, 2011
  19. Mark LevedahlJun 4, 2011
  20. Jens LehmannJun 4, 2011
  21. Jens LehmannJun 4, 2011
  22. Junio C HamanoJun 5, 2011
  23. 0/3 submodule add: allow relative repository path even when no url is setJens Lehmann, Jun 6, 2011
  24. 1/3 submodule add: test failure when url is not configured in superprojectJens Lehmann, Jun 6, 2011
  25. 2/3 submodule add: allow relative repository path even when no url is setJens Lehmann, Jun 6, 2011
  26. 0/2 Improve "git submodule add" documentation.Marc Branchaud, Jun 6, 2011
  27. 1/2 More precisely described how "git submodule add" handles relative submodule URLs.Marc Branchaud, Jun 6, 2011
  28. 2/2 Moved paragraph describing the utility of relative submodule URLs.Marc Branchaud, Jun 6, 2011
  29. 3/3 submodule add: clean up duplicated codeJens Lehmann, Jun 6, 2011
  30. Junio C HamanoJun 6, 2011
  31. Marc BranchaudJun 6, 2011
  32. Jens LehmannJun 6, 2011
  33. Jens LehmannJun 7, 2011
  34. Phil HordJun 8, 2011
  35. [PATCHv2] Clarified how "git submodule add" handles relative paths.Marc Branchaud, Jun 2, 2011
  36. Marc BranchaudMay 31, 2011
  37. Jens LehmannMay 31, 2011
  38. Marc BranchaudJun 1, 2011
  39. Junio C HamanoJun 1, 2011
  40. Jens LehmannJun 1, 2011

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